你肯定忘了关浴室的龙头了。You must have left a tap running in the bathroom.水从龙头里喷溅着注入水池.Water splashed into the bucket from the tap.这个龙头太紧, 拧不开.This tap is stiff; it won't turn on....
他不肯挂出求和的信号, 对别的表示也不去理睬.He would hang out no signals , he would take notice of none.求和的运算是通过节点来表示的.The operation of summing is represented by the nodes.应当在此介绍一下求和的算符.It is convenient to introduce here the summation operat...